Prime & Composite Arbeitsblatt
Empfohlen für 4. Klasse — 6. Klasse
Prime & Composite Arbeitsblatt
Name: ____________________Datum: ____________
Anweisungen: Primzahlen und zusammengesetzte Zahlen identifizieren und Primfaktorzerlegungen schreiben.
20 Probleme
- Prime numbers in {19, 13, 15, 12, 8, 9} → ______
- Prime numbers in {29, 9, 7, 21, 13, 23} → ______
- Prime numbers in {13, 7, 9, 29, 5, 21} → ______
- Prime numbers in {7, 2, 5, 13, 27, 17} → ______
- Prime numbers in {7, 9, 21, 25, 2, 11} → ______
- Prime numbers in {9, 29, 3, 15, 12, 27} → ______
- Prime numbers in {23, 25, 29, 7, 5, 13} → ______
- Prime numbers in {5, 27, 25, 2, 19, 3} → ______
- Prime numbers in {15, 19, 12, 27, 2, 23} → ______
- Prime numbers in {8, 23, 3, 27, 11, 17} → ______
- Prime numbers in {12, 8, 13, 19, 3, 5} → ______
- Prime numbers in {21, 2, 8, 25, 12, 15} → ______
- Prime numbers in {2, 8, 11, 17, 3, 12} → ______
- Prime numbers in {8, 9, 5, 29, 19, 21} → ______
- Prime numbers in {17, 8, 27, 9, 7, 13} → ______
- Prime numbers in {5, 7, 2, 21, 12, 15} → ______
- Prime numbers in {17, 7, 29, 21, 25, 27} → ______
- Prime numbers in {9, 27, 11, 19, 12, 29} → ______
- Prime numbers in {2, 27, 12, 13, 25, 9} → ______
- Prime numbers in {21, 12, 11, 23, 9, 27} → ______